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arXiv · hep-ph/9609462

Specific Scalar Mass Relations in SU(3)*SU(2)*U(1) Orbifold Model

Yoshiharu Kawamura·Tatsuo Kobayashi·Tohru Komatsu
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Abstract

We study flat directions and soft scalar masses using a $Z_3$ orbifold model with $SU(3) \times SU(2) \times U(1)$ gauge group and extra gauge symmetries including an anomalous $U(1)$ symmetry. Soft scalar masses contain $D$-term contributions and particle mixing effects after symmetry breaking and they are parametrized by a few number of parameters. Some specific relations among scalar masses are obtained.

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Yoshiharu Kawamura, Tatsuo Kobayashi, Tohru Komatsu. 1996-09-25. Specific Scalar Mass Relations in SU(3)*SU(2)*U(1) Orbifold Model. https://doi.org/10.1016/s0370-2693(97)00364-x

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